Location History:
- Shinagawa-ku, JP (2007)
- Tokyo, JP (2000 - 2019)
- Kanagawa, JP (2022 - 2023)
Company Filing History:
10 out of 773 
2 out of 2,145 
2 out of 5,290 
Years Active: 2000-2023
Title: Masahiro Tsuchida: Innovator in Antenna Technology
Introduction
Masahiro Tsuchida is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of antenna technology, holding a total of 12 patents. His innovative designs have advanced the capabilities of communication devices.
Latest Patents
Among his latest patents is an antenna device that includes a base connector fixed to a support substrate, a module connector connected to the base connector, and an antenna module designed to transmit or receive radio waves. This antenna device features a base-side casing, a base-side fitting portion, and multiple base-side terminals. The module connector also includes a module-side casing and multiple module-side terminals. The antenna module consists of an antenna substrate and an antenna element positioned on the front surface of the antenna substrate. In this configuration, the antenna module is fixed to the module-side casing, allowing the front surface of the antenna substrate to face diagonally outward.
Another notable patent is for a coaxial electrical connector, which features an inner conductor surrounded by an outer conductor. This design ensures that the entire internal contact portion and part of a projecting portion remain within the boundaries of the outer conductor. The dielectric body aligns with the surface of the circuit board, securing the bottom portion of the outer conductor and the projecting portion of the inner conductor. This innovative design enhances the functionality and reliability of electrical connections.
Career Highlights
Masahiro Tsuchida has worked with several esteemed companies, including Hirose Electric Company, Ltd. and Japan Aviation Electronics Industry, Limited. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in technology.
Collaborations
Throughout his career, Tsuchida has collaborated with notable professionals in the field, including Yoshiteru Abe and Masaru Kobayashi. These partnerships have fostered a creative environment that has led to the development of innovative solutions in antenna technology.
Conclusion
Masahiro Tsuchida's contributions to antenna technology and his impressive portfolio of patents highlight his role as a leading inventor in the field. His work continues to influence advancements in communication technology, making a lasting impact on the industry.